The story
- Latin · derived fromfēstīvus“festive”
- Late Latin · derived fromfēstīvālis
- Old French · derived fromfestival“festive”
- Middle English · inherited fromfestival
- English todayfestival
From Middle English festival (adjective), from Old French festival (“festive”), from Late Latin fēstīvālis, from Latin fēstīvus (“festive”). By surface analysis, festive + -al. Displaced native Old English frēols. The noun is shortened from festival day, from Middle English festival dai, festiuall day (“feast day, festival”).
Words from the same roots
Etymology from Wiktionary, CC BY-SA 4.0.